9691472

素因数分解:

$2^4\times 7^1\times {\mathrm{86531}}^1$

素因数の和:86546

約数の個数: 20

約数和(自身を含む): 21459936

約数和(自身を除く): 11768464

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 86531, 173062, 346124, 605717, 692248, 1211434, 1384496, 2422868, 4845736, 9691472]

約数ペア:

[(1, 9691472), (2, 4845736), (4, 2422868), (7, 1384496), (8, 1211434), (14, 692248), (16, 605717), (28, 346124), (56, 173062), (112, 86531)]